Terms of Service

Last updated: August 2, 2026

Who we are

ImageToMermaid is operated by TensorHub Solutions Inc., a corporation incorporated under the Business Corporations Act (Alberta), Canada (Corporate Access Number 2025394319), with its registered office at 9433 100A St NW, Edmonton, Alberta T5K 0V4, Canada. In these terms, "we", "us" and "our" refer to TensorHub Solutions Inc.

Service

ImageToMermaid converts diagram images into Mermaid.js code using AI. The service is provided "as is" without warranty of any kind.

Accounts

You may use the service without an account (subject to free tier limits). Creating an account requires a valid email address. You are responsible for maintaining the security of your account credentials.

If you buy a credit pack without an account, we create one for you using the email address you give Stripe at checkout, and email you a sign-in link. That address becomes your account identifier.

Free and paid usage

  • Free tier: 3 conversions (lifetime, no card required). The allowance is counted per browser and does not reset when you create an account
  • Credit pack: a one-time purchase of 30 conversions for $5, billed through Stripe
  • There is no subscription and no recurring charge. Nothing renews, so there is nothing to cancel
  • Credits do not expire, are non-transferable, and have no cash value
  • Packs stack — buying again adds to your remaining balance
  • Free conversions are used before purchased credits

Refunds

If the service does not work for your diagrams, email support@imagetomermaid.com and we will refund your purchase. We do not require a reason. The free conversions exist so you can check the service works on your own diagrams before paying.

If you are a consumer in the UK or EU you also have a statutory 14-day right of withdrawal for digital content. Because credits are made available to you as soon as payment completes, you agree that performance begins immediately. Our refund practice above is intended to be at least as generous as that statutory right.

Availability and changes

We may change or discontinue the service. If we discontinue it entirely, we will refund unused purchased credits. We may change prices at any time, but a change never affects credits you have already bought.

Acceptable use

You agree not to:

  • Use the service for any illegal purpose
  • Upload images containing malware or malicious content
  • Attempt to bypass usage limits or abuse the API
  • Reverse-engineer or scrape the service

Your content

You retain ownership of any images you upload and any Mermaid code generated from them. We do not claim any rights to your content. Uploaded images are processed temporarily and not stored permanently.

AI-generated output

The Mermaid code generated by our AI may not perfectly replicate your original diagram. You are responsible for reviewing and verifying the output before using it in any critical application.

Limitation of liability

To the fullest extent permitted by law, we shall not be liable for any indirect, incidental, or consequential damages arising from your use of the service. Our total liability is limited to the amount you paid us in the 12 months preceding the claim.

Nothing in these terms limits any right or remedy you have under consumer protection legislation that cannot lawfully be excluded, including the Consumer Protection Act (Alberta) and equivalent legislation where you live.

Termination

You may stop using the service at any time and can request deletion of your account by emailing support. We may suspend or terminate an account that breaches these terms. If we terminate your account for a reason other than a breach, we will refund any unused purchased credits.

Changes

We may modify these terms at any time. Continued use of the service after changes constitutes acceptance of the updated terms.

Governing law

These terms are governed by the laws of the Province of Alberta and the federal laws of Canada applicable therein, without regard to conflict of law rules. You and we submit to the exclusive jurisdiction of the courts of the Province of Alberta.

If you are a consumer, this does not deprive you of the protection of the mandatory laws of the country where you live, or of your right to bring proceedings there.

Contact

Questions? Reach us at support@imagetomermaid.com, or by mail at TensorHub Solutions Inc., 9433 100A St NW, Edmonton, Alberta T5K 0V4, Canada.